Scrap Yard Knife Works (SYKW) offers very affordable hard use knives in limited runs. They post knife for only a few weeks and then it may not be available again for years. They typically only list a handful of designs every year so some people wait religiously for their knives to be posted.
The Regulator and Deregulator are the most recent designs and they are available now. Get them at the SYKW store.
I am going to pass on this one but the price is tough to beat for a knife of this size, durability, and warranty.